Quantitative (गणित) – Quantitative Ability MCQ
Quantitative (गणित) – व्यवस्थापन प्रवेश
Quantitative Ability · Management Entrance – English, Quant, Logical Reasoning & GK · १,३१७ प्रश्न
१,३१७ प्रश्न उपलब्ध। मोड छान्नुहोस्:
Quantitative (गणित): प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
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A shopkeeper marks an article 30% above its cost price and gives a 10% discount, earning a profit of Rs. 170. What is the cost price?
सही उत्तर: घ) Rs. 1,000
Selling price = 1.3 × 0.9 = 1.17 of cost, so profit = 0.17 × CP = 170, giving CP = Rs. 1,000.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A trader sells two machines for Rs. 4,800 each, making a 25% profit on one and a 20% loss on the other. What is his overall result?
सही उत्तर: क) Loss of Rs. 240
Cost prices = 4800/1.25 = 3840 and 4800/0.8 = 6000; total cost 9840 against sales 9600, a loss of Rs. 240.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A grocer buys 50 kg of tomatoes at Rs. 40 per kg. 10% of them rot, and he sells the rest at Rs. 50 per kg. What is his profit percentage?
सही उत्तर: ख) 12.5%
Cost = 2000; he sells 45 kg for 2250; profit = 250/2000 × 100 = 12.5%.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In an election, 10% of the voters did not vote and 5% of the votes cast were invalid. The winner of a two-candidate contest got 55% of the valid votes and won by 1,710 votes. How many voters were on the list?
सही उत्तर: क) 20,000
Margin = 55% − 45% = 10% of valid votes = 1710, so valid = 17,100; cast = 17100/0.95 = 18,000; total = 18000/0.9 = 20,000.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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If x is 25% of y and y is 40% of z, then x is what percentage of z?
सही उत्तर: ख) 10%
x = 0.25 × 0.4z = 0.1z, i.e. 10% of z.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Hari spends 30% of his income on rent, 25% of the remainder on food and 20% of what is then left on transport. If he saves Rs. 8,400, what is his income?
सही उत्तर: ग) Rs. 20,000
Savings = 0.7 × 0.75 × 0.8 = 0.42 of income; income = 8400/0.42 = Rs. 20,000.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In a town, 60% of the population are adults, and 45% of the adults are women. If there are 3,300 adult men, what is the population of the town?
सही उत्तर: क) 10,000
Adult men = 0.6 × 0.55 = 0.33 of the population; population = 3300/0.33 = 10,000.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The price of a commodity is increased successively by 10%, 20% and 30%. What is the overall percentage increase?
सही उत्तर: ग) 71.6%
Overall factor = 1.1 × 1.2 × 1.3 = 1.716, i.e. an increase of 71.6%.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A student's score rose from 64 marks to 80 marks. What is the percentage increase?
सही उत्तर: ख) 25%
Increase = 16; 16/64 × 100 = 25%.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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If 40% of A is equal to 60% of B, then A is what percent more than B?
सही उत्तर: घ) 50%
0.4A = 0.6B gives A = 1.5B, so A is 50% more than B.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
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